I received a call from this number. First the man with a thick foreign accent left a message about my tax lien and something about "before it goes to court." Then he called again and I said I would call the IRS to confirm any issue with my taxes. I called the IRS, where the two people I spoke to both gave me their names and badge numbers. The second person confirmed that it is a scam and said these scammers are very aggressive and have even called her! She said these scammers are also aggressive with emails and warned not to open any "tax lien" emails but to forward them to
[email protected].